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Clinic Type

Sleep Medicine (multi-location group)

Address

Monroe2 Research Way, Monroe Township, NJ 08831; Plainsboro Township location at 3 Liberty Street, Plainsboro Township, NJ 08536

Phone

609-924-9300

Email

dweiser@princetonmedicalgroup.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Sleep Medicine
  • Sleep Disorder Evaluation
  • Sleep Studies
  • Home Sleep Testing
  • Sleep Apnea Diagnosis and Treatment
  • Parasomnias Evaluation
  • Limb Movement Disorder Evaluation
  • Excessive Daytime Sleepiness Evaluation
  • Breathing Issues during Sleep
  • Sleepwalking
  • Nightmare Disorder
  • Bruxism
  • Sleep Medicine Consultations

Technology & Equipment

  • Home sleep studies via third party
  • Sleep study interpretation and management by PMG physicians

Team

  • Dr. Elshinawy, Board-certified in Pulmonary and Sleep Medicine — Pulmonary and Sleep Medicine Specialist

Insurance & Payment

Languages Spoken

Social Media

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Google/DigitalStandout for Princeton ENT and Sleep: 4.8/5 (568)
  • Healthgrades for Dr. Gerald Suh: 3.0/5 (8)
  • Penn Medicine for Dr. David Cohn: 4.9/5 (675)

Patients praise

  • Knowledgeable and thorough medical care
  • Professional, friendly, and attentive approach reported by many patients
  • Effective diagnosis and treatment planning

Common complaints

  • Long wait times and scheduling issues
  • Insurance and administrative policies causing frustration
  • Mixed reviews on staff efficiency and bedside manner

"The ladies at front desk are attentive and helpful. Dr Shu and Dr.Manuela are very knowledgeable, kind and listened and answered to each concern patiently."

Princeton ENT and Sleep, LLC Reviews

"i feel confident having Dr. Cohn as my doctor. he is an excellent provider."

Penn Medicine Provider Profile for Dr. David Cohn

"My appointment was at 2pm and I got there on time. But the receptionist wouldn't let me see the doctor, because she keeps letting other people cut in line. I waited in the waiting..."

MapQuest Reviews for Princeton ENT and Sleep

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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